BLM sets new trend in ruins research; 3-D technology tested in Canyons of Ancients
BLM sets new trend in ruins research
3-D technology tested in Canyons of Ancients
The BLM is at the forefront of a new trend in archeological research that uses digital photography combined with a modern desktop computer.
Called closerange photogrammetry, the technology uses overlapping digital photos and advanced software to create the most accurate 3D computer models of artifacts and ruins ever recorded.
A new pilot program spearheaded by the BLM National Operations Center is using Canyons of the Ancients National Monument as a testing ground for photogrammetry, and the results are promising.
Vince MacMillan, CANM archaeologist, has been experimenting with the process on museum pieces at the Anasazi Heritage Center, and in the field to analyze the condition of at-risk ruins on the monument.
Were able to build 3D photographic models with accuracy down to less than a millimeter, about the size of a grain of sand, he said during a demonstration of the technique. The scale of the technology is amazing, and there are many uses for monument management and public education.
http://www.cortezjournal.com/article/20140131/NEWS01/140139963/BLM-sets-new-trend-in-ruins-research-
Pics at link
and one of mine.
I live very near to the Anasazi Heritage Center/Canyons of the Ancients and would like to get involved in this. Sounds like fun!